I also went with Maximus 3 plate. I previously had one on my JK and installation was a breeze. So I purchased one for the JL, again breeze to install. Also the Zeon filler trim plate I had on my JK fit the JL with minor trimming.
2016 Rubicon JKU $36,000 obo
one owner, 19,400 miles
Pioneer AVIC_8200NEX Navigation Receiver
excellent condition
Mopar headliner
Mopar Gas tank cover
"Rock sliders?" off of Hard Rock Rubicon